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The digestive system

The digestive system

This lesson contains 3D models. After a free registration to the app, you can access more than 1,500 3D models and 1,000 lesson plans. NGSS and CCSS aligned. Integrated in crosscutting concepts. Aligned with principal science textbooks. The lesson describes human digestive system and explains its functioning. Methodology: • Discussion • Reading • Lecture • Experiment • Assessment The principal learning objectives are: • Identify the organs and functions of the digestive system. • Outline the roles of the mouth, esophagus, and stomach in digestion. • Explain how digestion and absorption occur in the small intestine. • List functions of the large intestine. • Describe common diseases of the digestive system. • Identify classes of nutrients and their functions in the human body. • Explain how... Show More

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